:root {
  --bg: #0b0e14;
  --bg-elevated: #121722;
  --bg-card: #161c29;
  --border: #232b3d;
  --text: #e8ecf5;
  --text-dim: #9aa4b8;
  --text-faint: #6b7488;
  --accent: #6ee7c8;
  --accent-strong: #3fd6ae;
  --accent-soft: rgba(110, 231, 200, 0.12);
  --radius: 14px;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

img { max-width: 100%; display: block; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
header.site {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11, 14, 20, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  letter-spacing: -0.01em;
}

.brand img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

.nav-links a:hover { color: var(--text); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: #06120e;
  padding: 9px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
  transition: background 0.15s ease, transform 0.15s ease;
}

.nav-cta:hover { background: var(--accent-strong); transform: translateY(-1px); }

.nav-toggle { display: none; }

/* Hero */
.hero {
  padding: 96px 0 72px;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.hero h1 span { color: var(--accent); }

.hero p.lead {
  max-width: 620px;
  margin: 0 auto 34px;
  color: var(--text-dim);
  font-size: 1.1rem;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn-primary { background: var(--accent); color: #06120e; }
.btn-primary:hover { background: var(--accent-strong); transform: translateY(-1px); }

.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--text-dim); transform: translateY(-1px); }

/* Sections */
section { padding: 88px 0; }
section.tight { padding: 64px 0; }

.section-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 52px;
}

.section-head .eyebrow { margin-bottom: 16px; }

.section-head h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.3rem);
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}

.section-head p {
  color: var(--text-dim);
  margin: 0;
}

.alt { background: var(--bg-elevated); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.service-card:hover { border-color: var(--accent); transform: translateY(-3px); }

.service-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--accent);
}

.service-card h3 {
  font-size: 1.08rem;
  margin: 0 0 10px;
  letter-spacing: -0.01em;
}

.service-card p {
  color: var(--text-dim);
  font-size: 0.92rem;
  margin: 0;
}

/* Portfolio */
.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 40px;
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 28px;
  align-items: center;
}

.portfolio-icon {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.portfolio-body h3 {
  margin: 0 0 8px;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

.portfolio-body p {
  margin: 0 0 14px;
  color: var(--text-dim);
}

.tag-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 5px 11px;
  border-radius: 999px;
}

.portfolio-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.portfolio-links a {
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 10px 18px;
  border-radius: 999px;
  text-align: center;
  white-space: nowrap;
  transition: border-color 0.15s ease;
}

.portfolio-links a:hover { border-color: var(--accent); color: var(--accent); }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}

.about-grid p { color: var(--text-dim); margin: 0 0 16px; }

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.stat-card .num {
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-card .label {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-top: 4px;
}

/* Contact */
.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 48px;
  text-align: center;
}

.contact-card h2 {
  margin: 0 0 12px;
  font-size: 1.8rem;
  letter-spacing: -0.02em;
}

.contact-card p {
  color: var(--text-dim);
  margin: 0 0 28px;
}

/* Footer */
footer.site {
  border-top: 1px solid var(--border);
  padding: 36px 0;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-row .brand { font-size: 0.95rem; }

.footer-links {
  display: flex;
  gap: 22px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-faint);
  text-decoration: none;
  font-size: 0.86rem;
}

.footer-links a:hover { color: var(--text-dim); }

/* Policy page */
.policy {
  padding: 64px 0 96px;
}

.policy .doc {
  max-width: 760px;
  margin: 0 auto;
}

.policy .doc h1 {
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.policy .updated {
  color: var(--text-faint);
  font-size: 0.88rem;
  margin: 0 0 40px;
}

.policy .doc h2 {
  font-size: 1.25rem;
  margin: 40px 0 14px;
  letter-spacing: -0.01em;
}

.policy .doc p, .policy .doc li {
  color: var(--text-dim);
  font-size: 0.98rem;
}

.policy .doc ul {
  padding-left: 20px;
}

.policy .doc li { margin-bottom: 8px; }

.callout {
  background: var(--accent-soft);
  border: 1px solid rgba(110, 231, 200, 0.35);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 28px 0;
}

.callout p { color: var(--text); margin: 0; font-size: 0.95rem; }

table.perm-table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0 8px;
  font-size: 0.9rem;
}

table.perm-table th, table.perm-table td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
}

table.perm-table th {
  color: var(--text);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

table.perm-table code {
  color: var(--accent);
  background: var(--accent-soft);
  padding: 2px 7px;
  border-radius: 5px;
  font-size: 0.85em;
}

@media (max-width: 760px) {
  .nav-links, .nav-cta { display: none; }
  .about-grid { grid-template-columns: 1fr; }
  .portfolio-card {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }
  .portfolio-links { flex-direction: row; }
  .contact-card { padding: 32px 22px; }
}